10312530152 has 32 divisors (see below), whose sum is σ = 20036305800. Its totient is φ = 4970112000.

The previous prime is 10312530143. The next prime is 10312530161. The reversal of 10312530152 is 25103521301.

It is a happy number.

10312530152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10312530143) and next prime (10312530161).

It can be written as a sum of positive squares in 4 ways, for example, as 10284799396 + 27730756 = 101414^2 + 5266^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102452 + ... + 176412.

Almost surely, 2^10312530152 is an apocalyptic number.

It is an amenable number.

10312530152 is a deficient number, since it is larger than the sum of its proper divisors (9723775648).

10312530152 is a wasteful number, since it uses less digits than its factorization.

10312530152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74597 (or 74593 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 10312530152 in words is "ten billion, three hundred twelve million, five hundred thirty thousand, one hundred fifty-two".